Global Leading Innovative Green Process

1. Excellent Gas Permeability
High grade of next generation gasket, LEAKBLOK® shows excellent gas permeability with dedicated protection from fugitive emission control which is considered the possible risk of fire & explosion etc. It provides distinguish level of TA-Luft acceptance criteria.
LEAKBLOK® 是一种高性能的下一代垫片，具有出色的气密性，是一种甚至可以考虑火灾或爆炸等潜在泄漏的垫片。

2. Peak Pressure & Blow out Test
- Test Result
- Leak rate on internal pressure applied According to Global oil major’s Type Acceptance Test, it verify stable sealing performance without leakage and breakage when internal pressure increasing over 60 bar with minimum gasket seating stress maintains. This test shall meet the qualification at variety applicable condition what related industries required.

3. Steam Cycle Test Based on excellent gas permeability, it provides stable sealability at steam application compare with cinventional CNAF*. Normally drastic change of thermal or pressure cycling is highly effected on sealiability, but high dense inner structure of LEAKBLOK® enhance much longer and lower life cycle cost for customers. 基于优异的气密性，与现有的压缩垫片相比，即使在蒸汽试验中也显示出稳定的气密性。 温度和压力的变化会影响气密性，但 LEAKBLOK® 出色的组织结构有助于通过提高气密性和增加耐用性来降低更换垫片的成本。

4. Durability Test Actual field test performed at a chemical plant in Korea to confirm excellent durability above specified condition and leakage has not detected at steam line for 1,000 days. 耐久性验证在国内某化工厂进行了性能检查，现场蒸汽管线安装后1000多天无泄漏，这归功于客户对耐久性的满意。

Excellent Sealability at Low Seating Stress

1. Stress Relief Test

With superior heat resistance of LEAKBLOK®, above test result demonstrates excellent sealability on against critical applicable conditions (High tempertaure & pressure but decreasing seating stress.) This strength has shown stable sealing advantage on relief bolting stress at high temperature condition.
可以看出，LEAKBLOK®优异的耐热性/密封性能即使在快速变化的操作条件下（高温/高压/降低体表压力）也能保持密封性能，具有可用的优势。

2. Low Seating Stress Test

With special UMCS*, LEAKBLOK® shows outstanding stability at low sealing stress and suitable where difficulty to applying standard torque in actually assembling construction fields.
通过 LEAKBLOK® 的特殊 UMCS* 方法，即使在低体压下也表现出优异的密封性能，这在压缩垫片中难以应用，并且可以应用于现场工作中难以充分紧固的恶劣环境。

*UMCS : Unique Mechanical Compounding System

Easy Removability

1. Removability Test
LEAKBLOK® has designed to consider maintnancecost reduction in industrial fields. Performed testing under the condition of 120 MPa and 200°C, LEAKBLOK® has shown excellent and easy removability with no adhesive on the flange which dedicated to cost saving and flange protection.
即使在 120 MPa 的高阀体表面压力和 200°C 的高温下，LEAKBLOK® 出色的分离性能也使其在维护期间易于更换垫片，并且可以在对法兰表面造成最小损坏的情况下进行更换。

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2. Removability for Heating Cycle Test
- High Temperature and Pressure test
- 200°C x 96 hours : 1 Cycle x 4 Days(10 hours Heating + 14 hours Cooling)

Outstanding surface quality of LEAKBLOK® has an exceptional removability without anti-stick surface treatment. Unique surface roughness fulfill less deformation, good adaptability for flange irregulatities.
1LEAKBLOK® 出色的防粘性能显示出比现有压缩板更出色的可拆卸性，无需额外的后处理。